muchu's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 121 | 730 | 1261 |  171 |
- | ||
| AtCoder Beginner Contest 140 | 2786 | 702 |  278 |
+107 | ||
| AtCoder Beginner Contest 143 | 691 | 1467 |  650 |
+372 |